private void ValidateBuildingAndNameNotModified(AdvancedPatternsMasterContext context, Building building)
{
var entry = context.Entry(building);
Assert.False(entry.Property(b => b.Name).IsModified);
Assert.False(entry.ComplexProperty(b => b.Address).IsModified);
Assert.False(entry.ComplexProperty(b => b.Address).Property(a => a.Street).IsModified);
Assert.False(entry.ComplexProperty(b => b.Address).Property(a => a.City).IsModified);
Assert.False(entry.ComplexProperty(b => b.Address).Property(a => a.State).IsModified);
Assert.False(entry.ComplexProperty(b => b.Address).Property(a => a.ZipCode).IsModified);
Assert.False(entry.ComplexProperty(b => b.Address).ComplexProperty(a => a.SiteInfo).IsModified);
Assert.False(
entry.ComplexProperty(b => b.Address).ComplexProperty(a => a.SiteInfo).Property(i => i.Environment).
IsModified);
Assert.False(
entry.ComplexProperty(b => b.Address).ComplexProperty(a => a.SiteInfo).Property(i => i.Zone).IsModified);
Assert.Equal("Building One", entry.Property(b => b.Name).CurrentValue);
Assert.Equal("100 Work St", entry.ComplexProperty(b => b.Address).Property(a => a.Street).CurrentValue);
Assert.Equal("Redmond", entry.ComplexProperty(b => b.Address).Property(a => a.City).CurrentValue);
Assert.Equal("WA", entry.ComplexProperty(b => b.Address).Property(a => a.State).CurrentValue);
Assert.Equal("98052", entry.ComplexProperty(b => b.Address).Property(a => a.ZipCode).CurrentValue);
Assert.Equal("Clean",
entry.ComplexProperty(b => b.Address).ComplexProperty(a => a.SiteInfo).Property(
i => i.Environment).CurrentValue);
Assert.Equal(1,
entry.ComplexProperty(b => b.Address).ComplexProperty(a => a.SiteInfo).Property(i => i.Zone).
CurrentValue);
var objectContext = GetObjectContext(context);
var modified = objectContext.ObjectStateManager.GetObjectStateEntry(building).GetModifiedProperties();
Assert.False(modified.Contains("Name"));
Assert.False(modified.Contains("Address"));
}
private DbEntityEntry<Building> GetBuildingEntry(AdvancedPatternsMasterContext context)
{
var building = new Building();
context.Buildings.Attach(building);
return context.Entry(building);
}
private void ValidateModifiedProperties(AdvancedPatternsMasterContext context, Building building)
{
var entry = context.Entry(building);
Assert.Equal(EntityState.Modified, entry.State);
Assert.True(entry.Property(b => b.Name).IsModified);
Assert.True(entry.ComplexProperty(b => b.Address).IsModified);
Assert.False(entry.Property(b => b.Value).IsModified);
Assert.True(entry.ComplexProperty(b => b.Address).Property(a => a.Street).IsModified);
Assert.True(entry.ComplexProperty(b => b.Address).Property(a => a.City).IsModified);
Assert.True(entry.ComplexProperty(b => b.Address).Property(a => a.State).IsModified);
Assert.True(entry.ComplexProperty(b => b.Address).Property(a => a.ZipCode).IsModified);
Assert.True(entry.ComplexProperty(b => b.Address).ComplexProperty(a => a.SiteInfo).IsModified);
Assert.True(
entry.ComplexProperty(b => b.Address).ComplexProperty(a => a.SiteInfo).Property(i => i.Environment).
IsModified);
Assert.True(
entry.ComplexProperty(b => b.Address).ComplexProperty(a => a.SiteInfo).Property(i => i.Zone).IsModified);
var objectContext = GetObjectContext(context);
var modified = objectContext.ObjectStateManager.GetObjectStateEntry(building).GetModifiedProperties();
Assert.Equal(2, modified.Count());
Assert.True(modified.Contains("Name"));
Assert.True(modified.Contains("Address"));
}
public void DbPropertyValues_SetValues_for_an_entity_wih_complex_objects_works_under_partial_trust()
{
using (var context = new AdvancedPatternsMasterContext())
{
var building = context.Buildings.Single(b => b.Name == "Building One");
var newBuilding = new Building
{
BuildingId = new Guid(building.BuildingId.ToString()),
Name = "Bag End",
Value = building.Value,
Address = new Address
{
Street = "The Hill",
City = "Hobbiton",
State = "WF",
ZipCode = "00001",
SiteInfo = new SiteInfo
{
Zone = 3,
Environment = "Comfortable"
}
},
};
context.Entry(building).CurrentValues.SetValues(newBuilding);
Assert.Equal("Bag End", building.Name);
Assert.Equal("Hobbiton", building.Address.City);
Assert.Equal("Comfortable", building.Address.SiteInfo.Environment);
}
}
